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What do the crossed style properties in Google Chrome devtools mean?

... a style exists in an matching rule but is commented out, or if you've manually disabled it by unchecking it within the Chrome developer tools. It will also show as crossed out, but with an error icon, if the style has a syntax error.) For example, if a background color was applied to all divs, but...
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Is there a way to disable the Title and Subtitle in Highcharts?

... Could you take a look at this for me? I've done all the suggestions here and there is still a huge white space, (see the print button floating in space in the top right?) goo.gl/jHR5l – D3Chiq Apr 10 '13 at 16:21 ...
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What's “this” in JavaScript onclick?

... Yea... you didn't really answer the question :-/ nothing personal! – Dave Oct 23 '12 at 10:48 1 ...
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How can I set up an editor to work with Git on Windows?

...a script) was to realize that: what you refer to in the config file is actually a shell (/bin/sh) script, not a DOS script. So what does work is: C:\prog\git>git config --global core.editor C:/prog/git/npp.bat with C:/prog/git/npp.bat: #!/bin/sh "c:/Program Files/Notepad++/notepad++.exe" -mu...
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Using {} in a case statement. Why?

What is the point with using { and } in a case statement? Normally, no matter how many lines are there in a case statement, all of the lines are executed. Is this just a rule regarding older/newer compilers or there is something behind that? ...
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Better way of getting time in milliseconds in javascript?

...y Date.now(). The skipping is most likely due to garbage collection. Typically garbage collection can be avoided by reusing variables as much as possible, but I can't say specifically what methods you can use to reduce garbage collection pauses. ...
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Heroku “psql: FATAL: remaining connection slots are reserved for non-replication superuser connectio

I'm developing an app on Heroku with a Postgresql backend. Periodically, I get this error message when trying to access the database, both from the CLI and from loading a page on the server: ...
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What's a “static method” in C#?

... 1; } public static int StaticMethod() { return 42; } } In order to call InstanceMethod, you need an instance of the class: SomeClass instance = new SomeClass(); instance.InstanceMethod(); //Fine instance.StaticMethod(); //Won't compile SomeClass.InstanceMethod(); //Won't compile Some...
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What ports does RabbitMQ use?

What ports does RabbitMQ Server use or need to have open on the firewall for a cluster of nodes? 4 Answers ...
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ICollection Vs List in Entity Framework

...I went head first in to designing a few Entity Framework applications. I really didn't read that much documentation and I feel like I am suffering for it now. ...